Jork
Germany
3
2008-10-16
Martin Eberle from Jork, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus for lighter-than-air aircraft
#2 | 2006-08-03Method for lighter-than-air aircraft
#3 | 2005-07-21Apparatus and method for lighter-than-air aircraft
4272775 ⎘